1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    *
5    *
6    *
7    * The contents of this file are subject to the terms of the Liferay Enterprise
8    * Subscription License ("License"). You may not use this file except in
9    * compliance with the License. You can obtain a copy of the License by
10   * contacting Liferay, Inc. See the License for the specific language governing
11   * permissions and limitations under the License, including but not limited to
12   * distribution rights of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portlet.bookmarks.action;
24  
25  import com.liferay.portal.kernel.util.ParamUtil;
26  import com.liferay.portal.util.PortalUtil;
27  import com.liferay.portal.util.WebKeys;
28  import com.liferay.portlet.bookmarks.model.BookmarksEntry;
29  import com.liferay.portlet.bookmarks.model.BookmarksFolder;
30  import com.liferay.portlet.bookmarks.service.BookmarksEntryServiceUtil;
31  import com.liferay.portlet.bookmarks.service.BookmarksFolderServiceUtil;
32  
33  import javax.portlet.ActionRequest;
34  import javax.portlet.RenderRequest;
35  
36  import javax.servlet.http.HttpServletRequest;
37  
38  /**
39   * <a href="ActionUtil.java.html"><b><i>View Source</i></b></a>
40   *
41   * @author Brian Wing Shun Chan
42   */
43  public class ActionUtil {
44  
45      public static void getFolder(ActionRequest actionRequest) throws Exception {
46          HttpServletRequest request = PortalUtil.getHttpServletRequest(
47              actionRequest);
48  
49          getFolder(request);
50      }
51  
52      public static void getFolder(RenderRequest renderRequest) throws Exception {
53          HttpServletRequest request = PortalUtil.getHttpServletRequest(
54              renderRequest);
55  
56          getFolder(request);
57      }
58  
59      public static void getFolder(HttpServletRequest request) throws Exception {
60          long folderId = ParamUtil.getLong(request, "folderId");
61  
62          BookmarksFolder folder = null;
63  
64          if (folderId > 0) {
65              folder = BookmarksFolderServiceUtil.getFolder(folderId);
66          }
67  
68          request.setAttribute(WebKeys.BOOKMARKS_FOLDER, folder);
69      }
70  
71      public static void getEntry(ActionRequest actionRequest) throws Exception {
72          HttpServletRequest request = PortalUtil.getHttpServletRequest(
73              actionRequest);
74  
75          getEntry(request);
76      }
77  
78      public static void getEntry(RenderRequest renderRequest) throws Exception {
79          HttpServletRequest request = PortalUtil.getHttpServletRequest(
80              renderRequest);
81  
82          getEntry(request);
83      }
84  
85      public static void getEntry(HttpServletRequest request) throws Exception {
86          long entryId = ParamUtil.getLong(request, "entryId");
87  
88          BookmarksEntry entry = null;
89  
90          if (entryId > 0) {
91              entry = BookmarksEntryServiceUtil.getEntry(entryId);
92          }
93  
94          request.setAttribute(WebKeys.BOOKMARKS_ENTRY, entry);
95      }
96  
97  }